33025-25-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 33025-25-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,3,0,2 and 5 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 33025-25:
(7*3)+(6*3)+(5*0)+(4*2)+(3*5)+(2*2)+(1*5)=71
71 % 10 = 1
So 33025-25-1 is a valid CAS Registry Number.
InChI:InChI=1/C18H36O2.C8H19N/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20;1-3-5-7-9-8-6-4-2/h2-17H2,1H3,(H,19,20);9H,3-8H2,1-2H3